Jake Lo

It's a nice hack as the E7450, HD520 is fully supported. Only a few things that's not working yet: HDMI audio - no support yet SD Card reader - no support yet I'm having a little issue with it booting a little slow, but once booted, it's fully working. Will need the Intel Wireless/Bluetooth combo replaced with a DW1560 as the E7450. Build process is basically the same, will need to set DVMT to 96MB. If you decide to go for it, let me know, I'll write up a guide with bootpack. Cheers

I use Carbon Copy Cloner, but you'll need to reinstall the Clover loader.

Try my config or remove the bluetooth patch from your config and see if that fixes it. Yes, maybe change your SMBios too.

Problem is your config does not have the hot patches for the dummyHDA. I added the audio patches and bluetooth patch to your config. Your config also using ig-platform-id = 16160002, whereas mine uses 16260006. Your HDMI might not work, change it if it doesn't. Don't forget to generate SSDT for you CPU. See my E7450 guide for link. config.plist.zip

Make sure to enable DropOEM in SSDT. If that still not working, then remove SSDT-1 and SSDT-2

Try this v2.zip

Try replacing the voodoops2controller with this one

In Config, enable dropOEM under SSDT

Try these elnino1981.zip

See here how to adjust the key for brightness using Karabiner and replacing the private.xml file So which origin folder is correct? post #70, there's no SSDT-9, but post #73, there is SSDT-9 which shows that you have dedicated nvidia card.

@elnino1981 Move your memory stick from slot B to slot A and try again. @mido_hima does the camera show in the USB section of the system info or in Camera? What ethernet card does your system have? perhaps different from the OP.

Try booting without cache. When you get to the Clover GUI, hit the space bar and select it.

Yes, as mentioned in the guide. Copy files to /EFI/Clover Instruction: 1. Download the Generic EFI folder. 2. Download model below and add the contents into the Generic /EFI/Clover <- folder

Check system.log for 'Wake Reason' when booting with the HD4400 DSDT. You should not be using DSDT for HD5500. There's a big difference between the 2 hardwares.

Yes, as noted 10.11.4 and up.

That would be a no. See here.

The patch you mentioned is only for the brief second before it gets to the login screen. It does not fix the graphics artifacts for the E6x30 model with HD 4000 with BIOS higher than A12.

There's no graphics support for your Celeron CPU. See if you could upgrade it to an i5 or i7...

See here. Fix is on post #9

What's the system's spec?

The last available download from App store be 10.11.5

Get rid of VoodooHDA and AppleHDADisabler. Patched AppleHDA_IDT and vanilla AppleHDA is working fine.

Replace it with DW1560, it's a combo wireless/bluetooth card.

Have you tried booting without cache...when you see the Clover GUI, hit the spacebar and select it. Make sure to look at the Update section in post #4 for updated kexts and replace it in the bootpack before trying again.

You install from a Dos boot disk or WinPE environment as well.